Properties of the Number 25895

Twenty-Five Thousand Eight Hundred Ninety-Five

Basics

Value: 25894 → 25895 → 25896

Parity: odd

Prime: No

Previous Prime: 25889

Next Prime: 25903

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 5 × 5179

Divisors: 1, 5, 5179, 25895

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110010100100111

Octal: 62447

Duodecimal: 12B9B

Hexadecimal: 6527

Square: 670551025

Square Root: 160.9192344003662

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of convex polygons of length 2n on square lattice whose leftmost bottom vertex is strictly to the right of the rightmost top vertex. A5769

a(n) = ∑_y=1..n ∑_x=1..n floor((x^k + y^k)^1/k) with k = 3. A211792

Limit of A069258(k,n) = number of partitions of 2·k into k-n prime parts, as k tends to infinity. A69259

Integer part of the geometric mean of the forward and reverse concatenations of 1 to n. A78264

Number of permutations of [n] avoiding {4231, 4123, 1234}. A294770

Expansion of ∏_k>=0 (1 - x^{2^k})^{2^(k+1}). A321336

Expansion of 1/((1-x⁵)*(1-x¹⁰)*(1-x¹²)). A25895

The difference between the area under a peakless Motzkin path and the number of its U-steps, summed over all peakless Motzkin paths of length n (n>=0). A171851